UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ee6vtLoTkV+kwRkPSwj0t9gUAgb47fBD8yBhpS6v5UQ=' 
WHERE 
  key_id = 'a9fb28f972f32e4103a212e7aae459b3b6c8319e72e3a181840f9ffd33f8f9a1' 
  AND (
    token = 'Ee6vtLoTkV+kwRkPSwj0t9gUAgb47fBD8yBhpS6v5UQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )