UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wsXujRwobija7rMnyhzU2H1OH5xwFGawzAvY+pDDp+g=' 
WHERE 
  key_id = 'a734bf37fe17e913dd61c4b188002f5a0b0067599eca20ac042b5dcef28712d8' 
  AND (
    token = 'wsXujRwobija7rMnyhzU2H1OH5xwFGawzAvY+pDDp+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )