UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ahdKGkZbEZSO3F4y6ia+QKzT2eijm35VVnW2zJ2nmnk=' 
WHERE 
  key_id = '4f9bf2f30778e40f0da64a7cb534e5114e8385e2a3bababff44acd8d507d0486' 
  AND (
    token = 'ahdKGkZbEZSO3F4y6ia+QKzT2eijm35VVnW2zJ2nmnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )