UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFNyVw+eruvGy5OG32ONsREVbSL94EI5I9b2c9XCRBc=' 
WHERE 
  key_id = '86c7021a175f908ee6ca04030751ece1a925dedaf02a7061a0a28c555ec8450c' 
  AND (
    token = 'QFNyVw+eruvGy5OG32ONsREVbSL94EI5I9b2c9XCRBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )