UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WoCo/zKThfKEHcZ/yLSYJfYWXX7Jnp5e9DqfRLyi0a0=' 
WHERE 
  key_id = '4af416513f76a89157b1aedc8fd03d87426defe1b051db7138d75a320c4eb3f8' 
  AND (
    token = 'WoCo/zKThfKEHcZ/yLSYJfYWXX7Jnp5e9DqfRLyi0a0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )