INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c722682d72dffb5789dfab88067f618b622bf6c04334a7fc55e2301bbc1ee977', 
    'IWIUJsgb2HevD9j38ZteDAZq74iybqJ6FVYnUntIdUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)