UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HqMN/iRK4vff9+NO/fn7Z3/xucr+5toWZSYS2njjats=' 
WHERE 
  key_id = '4451fc17201e438ff0879c46a190097742bcb59e3118f3c25b7a5eb4f3c11cfc' 
  AND (
    token = 'HqMN/iRK4vff9+NO/fn7Z3/xucr+5toWZSYS2njjats=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036