UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Ieqw4kAwP2kZFWy1UIvBqjI8+mpkQ2X9pOQlb5sf8c=' 
WHERE 
  key_id = 'aa6109f9834af37132ba8fec3df0b3f26ec8ae3016c2fb7aa14ede6136b5f17e' 
  AND (
    token = '4Ieqw4kAwP2kZFWy1UIvBqjI8+mpkQ2X9pOQlb5sf8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )