UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqsmxgpIL8US3pufENfYyyxZyv7OpALftLpG1M4LI/Q=' 
WHERE 
  key_id = '1a2469b126668442dd59b14efa77fcafd8f144f923ad6c6d43b87efc2f316cfa' 
  AND (
    token = 'pqsmxgpIL8US3pufENfYyyxZyv7OpALftLpG1M4LI/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )