INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98937dd2fd19df0d4ea8012042ff912e5a3bbe08bb41bb89ce8258d2986483ee', 
    'RQvfekBDk+jK+fGXaw4QbAHDqHdmvvt7B/WWky+776Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )