INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18a36047322328fee66f37a2b0e4e3d7e88dadc314c27bfb9e28c166e25aecc1', 
    '8dxCncrdqiVYZ2UV20/k8gYlYPY7oOl56KIjNoxDCf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)