UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tbv7g3KD3KZzOKKmuHWhU36aopMiU98PicJwxSwf75g=' 
WHERE 
  key_id = '7d465d0ae6cd234b4df16881aa1923434ae49516b74e27ad17c2ce7d1c26f827' 
  AND (
    token = 'Tbv7g3KD3KZzOKKmuHWhU36aopMiU98PicJwxSwf75g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )