INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0c4ca4e8e1060773b863b2057197e2fd16c6afe42c3c3bf37b6e2fcd7a4c3d4', 
    'hFN4YaHcGkeLMgHJ9cWMULG5Uo0ULMo47agHrPjbNvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)