UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EJaJUbpogRxrEtAe+UXL5EjMRHG7xfWIS4q3mV8H7ME=' 
WHERE 
  key_id = 'b8a9afb19eb6915c8c058d3aff46c7eb8bc3f16475b593a4782cfc65e9886e6b' 
  AND (
    token = 'EJaJUbpogRxrEtAe+UXL5EjMRHG7xfWIS4q3mV8H7ME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )