INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a754208746a9775b9cafd48e7dcef1cf1034a2a50240afc0b37cabc51f82b57', 
    'pRgpLeUtAYHGTRzSEl4F+vk7G+QGaig+XM1pGCD3vx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)