UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G73kdo5os53BWWH5Ldd2DhJF2MEnsjo44akiGG0aij4=' 
WHERE 
  key_id = 'aaa6ebf77100c087d1b5e91e37af39743ed5e68189ee70d514e19bf7b8521af2' 
  AND (
    token = 'G73kdo5os53BWWH5Ldd2DhJF2MEnsjo44akiGG0aij4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )