INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b77e94c6eb86ff8982981f0a3b5d0fee84ba4c0c6b0a9ab1718d2c387e852db1', 
    'icaQZ1Brb15jsqrtv6BAIb2et4ruFD3pFX8KBynwt0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)