INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97bc71ed2c35d7502112b2ea12a73c0991b8171abebb95f4b96dd7c8e0f70921', 
    'L3U8Fpf9zmHfyIGQact5X4ZgJHBjon9DaXz1k+1DhEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)