UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cqlQE0popO9qaYi6GcVCm3mkAW2rvKy1s4j3Dw4BdL0=' 
WHERE 
  key_id = '95ff9db5969cba99a9321cc74be5da8b14025981f23f3a06707ec2ff21b3452b' 
  AND (
    token = 'cqlQE0popO9qaYi6GcVCm3mkAW2rvKy1s4j3Dw4BdL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )