UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BnTOBg4Lhp4ovnZcDYG8wrW645GI83kzR2vSOkqSLyM=' 
WHERE 
  key_id = '706fd900b72df86e44f89e22d5f51323496f5fedf38b48eff1a2e51d17fe3bd5' 
  AND (
    token = 'BnTOBg4Lhp4ovnZcDYG8wrW645GI83kzR2vSOkqSLyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039