UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'apAsQf3BNZyS43sCs5TaI3j8hixsJ4ptoMUD457cqN0=' 
WHERE 
  key_id = '5875b83709735cb28dc6ca4a559ace1ed4624a64597e2c6527c3596482b36ba4' 
  AND (
    token = 'apAsQf3BNZyS43sCs5TaI3j8hixsJ4ptoMUD457cqN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )