UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+iMjlG+/wlH+NL/4fd2/4udxub4hiNevpq76gcl3Gg=' 
WHERE 
  key_id = '6fcf099229f85101be67489e5265ae6dfa23817e72c04d8b6624d89a4d171605' 
  AND (
    token = 'v+iMjlG+/wlH+NL/4fd2/4udxub4hiNevpq76gcl3Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )