UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hdwhvuzyNjfe6BpKj0MBK10pc90bHIqK4qaHiCRoBdk=' 
WHERE 
  key_id = 'a7b0b48d0349266d54026d6ba64cda968d5dcd27943f799497a1a999bffbaf70' 
  AND (
    token = 'hdwhvuzyNjfe6BpKj0MBK10pc90bHIqK4qaHiCRoBdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )