UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VQwXAfER+WlXLurX119QEE1jjj2Kdj7wZgDZSWfAhAA=' 
WHERE 
  key_id = 'f0f9a73c4a6a5012fc5a1c4d7a72e8f77f3ed478c63d0c4f6b299b0e57d50bb1' 
  AND (
    token = 'VQwXAfER+WlXLurX119QEE1jjj2Kdj7wZgDZSWfAhAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )