UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eh3WOAr6EksbjEdzZ2lzcuSQSWA0zN7YC8ER43Q0zr8=' 
WHERE 
  key_id = '1fe0897ad7832cb49dc087ea1e7b5f06dfb5d18bb0441424e326bf18cec0672d' 
  AND (
    token = 'Eh3WOAr6EksbjEdzZ2lzcuSQSWA0zN7YC8ER43Q0zr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )