UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XrGIeTVcKo8i5npOgrS5ygsoM26xH5+3NfkuVdiLzRs=' 
WHERE 
  key_id = '33466e2a8e971d30231cb711b1d611323d22a5357b5fa3a8d7f9353179db580d' 
  AND (
    token = 'XrGIeTVcKo8i5npOgrS5ygsoM26xH5+3NfkuVdiLzRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )