UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oMiM7alAJvixDuR2HkzizS+6NJfNCdpTtqhHisIWmjo=' 
WHERE 
  key_id = '905311afd149b81ac18e5d92ff9896cf04776c701ff4ea8720f050c99e1f0af6' 
  AND (
    token = 'oMiM7alAJvixDuR2HkzizS+6NJfNCdpTtqhHisIWmjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )