INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2897768e84545a1ae608ce7c9254b7307dbbbc9b0abde18c1c2713e483a7a74c', 
    'mhqI5t8rmj8K7/Rg9R7yfqRO9dk3u7HsEaWfxBwdI/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)