INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bea6193eef3a57c3ad00e3ae6dd6cc1beea35359472f194add93099599a59f2', 
    'NbBGl6vg/iQhhiocuzAJI9dDmEmosDnIEIHSbZXMU4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)