INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '470c96c033ef537312287e437d23f60b238c0186a7841c3065c8f43c2f147bc7', 
    'EkQYCwK/2pMrlO7B6x5060Y7vOj0GKYv3F/4wVRztSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)