INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '488c81a567031a7ad57d04cb342c3b7124d8a19d62f3a9bdeb983f981c443760', 
    'grSI+ZNSnMWJYoVx3Kku9LbYqK4tRFqiQ/nOVwFJv6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)