UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'orSRh6alO/bdaICJ2bSLfdnxnLczZ20Hk8fagSl+hp4=' 
WHERE 
  key_id = '4fcb3138fd8dfd85cf7999abae4aa95bbeb10741948e36ac3ed3d8cf077a301e' 
  AND (
    token = 'orSRh6alO/bdaICJ2bSLfdnxnLczZ20Hk8fagSl+hp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )