UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7upca7JuYP/gvZDj4VjtRJjQdbgDP4YfQ/ioXg+RMWc=' 
WHERE 
  key_id = 'dfe9e43ba7db295dca0eef0c9c1987f3ee61bd4e3cc70b560657589bd0f2b656' 
  AND (
    token = '7upca7JuYP/gvZDj4VjtRJjQdbgDP4YfQ/ioXg+RMWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )