INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '274a0454d8accb4b853ecaec7cff4a6e16d289fdf080a0f35a323770e20032c2', 
    'ziOSybH6QKGpkAyUifP2DjCRiGhyyVECvAYXetIj1MU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)