UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/xzm2BMO5yGoiZOcCr9RQ1TJtg1vRq+ade5Nw+dcl+g=' 
WHERE 
  key_id = '06fb1068852bd1c50f085d7fbc8e63f7c9d7daaa2969e1e77d69f8e5cee533ea' 
  AND (
    token = '/xzm2BMO5yGoiZOcCr9RQ1TJtg1vRq+ade5Nw+dcl+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )