UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lyqb4rw9y7BdUMe/oBO1rjNb24FAGm4m8kyiTE2SAU0=' 
WHERE 
  key_id = 'a0b1c35bd5a22d50a97d5e72df4544420256db7308441bdda9f3ebce0fb410b4' 
  AND (
    token = 'Lyqb4rw9y7BdUMe/oBO1rjNb24FAGm4m8kyiTE2SAU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )