UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WbrnG2fYfNVPZI+1Omwmty34X1yytvWoYCX3hLTJgP4=' 
WHERE 
  key_id = '051e49e4515ea91a506bded63f4ba0022a4501a3ca626ca7faa3d7e28091e5ff' 
  AND (
    token = 'WbrnG2fYfNVPZI+1Omwmty34X1yytvWoYCX3hLTJgP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035