INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bef099fac3c751ad6394b31be23525fb26c4255255ab12c0b641d0f046b4d265', 
    'qu9YMbjDfix5aHSOdZzrkn6Dr8oWPD58KRXZ4nsoe0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)