INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7697d47bca73e79881ee3444677d08d2bc1183ebc9e62e088bf1e9ef005ad040', 
    'jlZ+Nt1Rd9OOY4lkHRBwAhj//bvQfDNRT03BdY8C51U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)