UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qDUpGIs4ak2ZjHMqIRO7yONJjgaCETma6kiQiguqTHA=' 
WHERE 
  key_id = '127a8c3910d9de1c3c5f9bbfd8db5d5e7a479985d1ddc789478535be7c2b6237' 
  AND (
    token = 'qDUpGIs4ak2ZjHMqIRO7yONJjgaCETma6kiQiguqTHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )