UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQ71g5DImrkVMm3gfYCMF/l2K2t9hjYrls4hzDTM+Lw=' 
WHERE 
  key_id = '2456c855683638910ce13f4fbd6ab9814399e797d009a117b01a7ce3c2a21ee5' 
  AND (
    token = 'hQ71g5DImrkVMm3gfYCMF/l2K2t9hjYrls4hzDTM+Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )