UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dCQO0A7pd0Z+oyNPujozj0p4cWdaSAtZRbFR1boYvtk=' 
WHERE 
  key_id = 'f4a9a728d8b001d9a903edb34acd1d059de3360e74d7625efc2defb282e84a63' 
  AND (
    token = 'dCQO0A7pd0Z+oyNPujozj0p4cWdaSAtZRbFR1boYvtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031