UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/QQ+18vSttpl54I0mCvVMwlcLtZYQ2ZTHNhZ1sNI2Ig=' 
WHERE 
  key_id = '5fe565b67e9c8bb575177d56aba38fb507393c8fcf8780cd503362d2205613f4' 
  AND (
    token = '/QQ+18vSttpl54I0mCvVMwlcLtZYQ2ZTHNhZ1sNI2Ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )