UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wnrxHhAxq8van6W39KE1T0AWQeLwm56IYtOFshVA1Sk=' 
WHERE 
  key_id = 'd764219be5e569b0fe1855f85e80c5bf7ea00eca1aea5aafb8c659d382910c9e' 
  AND (
    token = 'wnrxHhAxq8van6W39KE1T0AWQeLwm56IYtOFshVA1Sk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )