INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e3c8756b14787582affacb9f27eec54ac867bd7431f7d9c2b8c566648b47968', 
    'kqKQZd7Y42ef19Nvuiz+F9pRPcJgC1tsA5urj6sMKEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)