INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8541340fce7480ccd249688974299df1322eeba20496eaa18fa1c3f77521d49', 
    '/PCpjs/HkhHw5Fr5TxlzWSDNpAGQXsYvQXIs/bfys8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)