UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ZExQmZzDtPZAXzFJbPDaRTAbKNKiw/bC0fP6brrFdk=' 
WHERE 
  key_id = '40009b4b0f1c006009457a7f0448ec95a9d6a45d732a0d526cba49d005623dba' 
  AND (
    token = '+ZExQmZzDtPZAXzFJbPDaRTAbKNKiw/bC0fP6brrFdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )