UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQeM2Ul+rRqQsGk5kymWrrVOoE/xCus37O5Vb89HI0o=' 
WHERE 
  key_id = '73127f326d195758263e27bc6c371f1ec315373cee3ed4306ef4163b119f8000' 
  AND (
    token = 'hQeM2Ul+rRqQsGk5kymWrrVOoE/xCus37O5Vb89HI0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )