UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNZI1EE4lohWOV3AFCbL1SdrRh8HCets/YksSd0H4y0=' 
WHERE 
  key_id = 'e371517261e85d4324a9cd6cde72577c275e0c28e5060fa1333a508473de5689' 
  AND (
    token = 'kNZI1EE4lohWOV3AFCbL1SdrRh8HCets/YksSd0H4y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )