UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ASAFAxPD6xDySCuUMzwwZKbLT3Wy6xeqxR6oZbw3OY=' 
WHERE 
  key_id = '67e8e2c992b328e49fa0b38c306bac872a4539d7d82f5b5c8938ac3a4921d32d' 
  AND (
    token = '8ASAFAxPD6xDySCuUMzwwZKbLT3Wy6xeqxR6oZbw3OY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )