UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yLBmffhsjT46Cmfv7F7TH4/+lLaXqTlqNbU4Tlfe9g=' 
WHERE 
  key_id = 'c063275750288ded6eea2cc066f2656ce94aa3b51fb5ba3c9a7cd55dca0b0c7e' 
  AND (
    token = '/yLBmffhsjT46Cmfv7F7TH4/+lLaXqTlqNbU4Tlfe9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )