INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de1347f30799e73725c678f68d0c1e9d7728e18601974dccfda88e57ef9a1974', 
    'FG6xoQkD98/jnXPFr4bPIvyOYrYuH5yTIOLaS3ruREI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)