UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eq6O8m2unZyJXsZshQx68OWguo4cyZnRgx2Yp+2K+50=' 
WHERE 
  key_id = '7addfed66299fe22496147be17c1e0e1335edf178dee4cf7952f3a21c7af0aa1' 
  AND (
    token = 'eq6O8m2unZyJXsZshQx68OWguo4cyZnRgx2Yp+2K+50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )