UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'buY/fWMRJOtfhU6wilq8FQoHwTrUAenZpm7KBuShzhg=' 
WHERE 
  key_id = 'dae8b916bb5dcce1f82bb7ca2d098ff4f9eca7e535e08cb7f22e531a43bf770b' 
  AND (
    token = 'buY/fWMRJOtfhU6wilq8FQoHwTrUAenZpm7KBuShzhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )