UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JfvcKf24uKar3Mv2AMPRYnuGw+NUZqBksfqk4rKqj08=' 
WHERE 
  key_id = '18386143ac87f6b3634a5c9d89d1e61b2071c98d63210d2e55b6bd1a605e893a' 
  AND (
    token = 'JfvcKf24uKar3Mv2AMPRYnuGw+NUZqBksfqk4rKqj08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )