INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e10a54d5131f670078f89f5fb8888858d28e52345ba74e30e4e87b16b5ebeb34', 
    'Gyqi9Txaqyj8WnUFL9LBqhQXKKT2DpETLqecWsupUyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)