UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bp+Z4dzA3qPMIyheaChK8m5gAsWl3Wx4YyI7MObj6Es=' 
WHERE 
  key_id = '53fa71f1c9828f8beacfbeea05916243590dbf04bfaa192ac6c33bd94cc66528' 
  AND (
    token = 'Bp+Z4dzA3qPMIyheaChK8m5gAsWl3Wx4YyI7MObj6Es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )