INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff856ddb889b1c4b1cdafa809ec984a8adb65d2696eeac4835c6756e26cbdc66', 
    'IELis7oRRXkjT46Gvy/Dw8cwyB1/a6IZWbEIZ2RmeSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)