UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xdkPPA3yJUlUUIBoij9C4iQt9jehLUB/WP8byMpdnLo=' 
WHERE 
  key_id = 'b06d7c4e4c3d76133555898a1ae9ba883d3dd982c149e72bc377800b382c7580' 
  AND (
    token = 'xdkPPA3yJUlUUIBoij9C4iQt9jehLUB/WP8byMpdnLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )