UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrqJ0Ol+xV6EsZdffAXmHUQcTw2TWJ5ALQs77iX7fd8=' 
WHERE 
  key_id = '91651c52f7e7cf44d3845dbae05d8c41cefa1babbcf0323661fad1d55f86b3e8' 
  AND (
    token = 'zrqJ0Ol+xV6EsZdffAXmHUQcTw2TWJ5ALQs77iX7fd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )