UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's20bNz/jayCC0w3tsU2eSlvV23YBLO+CMi3vPTpHnuE=' 
WHERE 
  key_id = '7087d79a0b6ddb59bd2fa4a765b6699be3d75fb135ebec1b29293cf31f376c6e' 
  AND (
    token = 's20bNz/jayCC0w3tsU2eSlvV23YBLO+CMi3vPTpHnuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037