INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8feb965964b5c1ebd2166b2d6d18bab8f4bf4fce884a8402dea4c41416877cb7', 
    'yOpqIYT6VUoyIHI0FXNCpLisEl4IZgsQuVSlWPXllU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)