UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xHOBBoFWJkOrULwEjbHOPpIXDX1yk0bqtxVyqMbmnEQ=' 
WHERE 
  key_id = '330cfa144c105e15e99467a72dd410e3f86ea4a93b7bd4f84340150ceefd14cf' 
  AND (
    token = 'xHOBBoFWJkOrULwEjbHOPpIXDX1yk0bqtxVyqMbmnEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )