UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4MtNV+Qft58VIZygzQRkKe3X/l75rZfhl3ZnPbkuUbQ=' 
WHERE 
  key_id = 'b0262db32fc4110b796e11b556551595013477f7c86e47fe9da9161e914ca020' 
  AND (
    token = '4MtNV+Qft58VIZygzQRkKe3X/l75rZfhl3ZnPbkuUbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035