INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cca5e04e56cd8ab1df23c436fab7b9c8a7829990c1b78f8bbfaf742a1e0aff4b', 
    'XjMfoHTplBotoZ5687Vy4TBLbHYA6h/u4z1F/awVD0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)