INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '767ab6834dcb2fb759bf245d629974d231934943592b689b4409f7e140ef0b96', 
    '7fOirs8Ydtengu1+0AFuN8UR9VEjUeh+3OBb4RrxDWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)