INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46e28af5d53d44807a0381e766b24c648dd4f69c61b82bb07202d76e7eacaba0', 
    'XenFk8demM4o2qyBvg1CniZVch0DJzLNb8+ZlcC+3mg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)