INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cb1d567e84d65a5323d9a7c17382c7b2dd4283cc78fe07ee7c02bbff54df30f', 
    'MstxsnS8ue9iGImGkmV+o2ikIS2rYqWUy3z4nrPRBwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)