UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W1exAngVs2gjDJYA4bs+tU7UQzbsq4lt3QBzBX/rVo4=' 
WHERE 
  key_id = '51cf334345c823e376026b576c5971dc993052569813002334efee78530776c6' 
  AND (
    token = 'W1exAngVs2gjDJYA4bs+tU7UQzbsq4lt3QBzBX/rVo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )