UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ejdjSSOT33jarlvDREgt1PmXNoXHfybHEv/x0oE7z78=' 
WHERE 
  key_id = '65f7cffb49b574b3c012431c6eb7271b1ab0808737b18e5115712f54398ad51d' 
  AND (
    token = 'ejdjSSOT33jarlvDREgt1PmXNoXHfybHEv/x0oE7z78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )