UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '27EmRlOk64ZpLbpsJ/EjCrwO3S9q4dgFt/bYH3W0dMo=' 
WHERE 
  key_id = 'cbd0fbc15582acd75b8838f33fc98ac0e3530b338f3584918b899c7f3dd7cd46' 
  AND (
    token = '27EmRlOk64ZpLbpsJ/EjCrwO3S9q4dgFt/bYH3W0dMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034