UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZyori6ufvt2ZisjnbRHyfXJbRBo3JAM1a4gwtZYI/U=' 
WHERE 
  key_id = '34edb498f6b5eb7b49f1e5b303e5941a180bb427936d0b9995639ae928fb02c2' 
  AND (
    token = 'CZyori6ufvt2ZisjnbRHyfXJbRBo3JAM1a4gwtZYI/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )