UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oK1e5DrTywW3kMLvBP+zwaOyejhMt2TtJRFUL/QbnYI=' 
WHERE 
  key_id = 'f65359f96feb6c9b0234010389dedf0339fae1ec5134937ba0c451937b7a4bd1' 
  AND (
    token = 'oK1e5DrTywW3kMLvBP+zwaOyejhMt2TtJRFUL/QbnYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )