UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NAxrACj/YXMF7GiYsBECU/C2hoCgnVlcS0kB5Tb4fK0=' 
WHERE 
  key_id = 'a0a1f32e6df4659a11ef731b68cec0d81d006cf2b6d29152a3ddcf7d5364dbb3' 
  AND (
    token = 'NAxrACj/YXMF7GiYsBECU/C2hoCgnVlcS0kB5Tb4fK0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )