UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F39MphTixb8hrM8DE7G5wLtmswh+b5h78NA1cYb/SRs=' 
WHERE 
  key_id = '5e2b60bed284b88da3b615ce5767b04f250ff78b4491b3c5d82af6bd9583c39f' 
  AND (
    token = 'F39MphTixb8hrM8DE7G5wLtmswh+b5h78NA1cYb/SRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )