INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57c9ae780ed2ddd317d78be611b9b013f43bc6ad3eb50bf735eecfd00c44ede6', 
    'Fx4F03YPsh9oENJbVR3JVoQFyGKn+Q80KjgIsrC8WNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)