UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fM7ZFp0ohx8hnionX3/8ohcPuSnxUL96IEXoYPm0Im8=' 
WHERE 
  key_id = '4582e6822dce11a2bcbd9d321264ce8d29b4c07557d74c7cfbc3e79ff944b72a' 
  AND (
    token = 'fM7ZFp0ohx8hnionX3/8ohcPuSnxUL96IEXoYPm0Im8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )