UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'emWEnR6tLybSCm/htMRawRdTh9MgrBcIBgnADBKZFsI=' 
WHERE 
  key_id = 'acdfbbe043913e02395b39c031a7ac7a3a4ed5260053126fd024df3c9aa902f7' 
  AND (
    token = 'emWEnR6tLybSCm/htMRawRdTh9MgrBcIBgnADBKZFsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )