UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2CZ50iHDt2tdZrHlP9/wJ1NEobkbk4VYiNTiJ/GZRx4=' 
WHERE 
  key_id = '5059321c4285b495639646a405248136c89ec31f2b852b088b392a42c942a22d' 
  AND (
    token = '2CZ50iHDt2tdZrHlP9/wJ1NEobkbk4VYiNTiJ/GZRx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029