UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qIKiziuKoDHhr3qBYzg9sZI1Q/KmUJ/6qMqThUAI2W4=' 
WHERE 
  key_id = '2a0878449ea3d9c75580085363919cfed73d6be1c1eeb3ef85323dfb3ac4c434' 
  AND (
    token = 'qIKiziuKoDHhr3qBYzg9sZI1Q/KmUJ/6qMqThUAI2W4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )