UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q0eJHNcyXPhfdq1e+s+Ax4E/GtgIa5/zA32x/q0Wf6Y=' 
WHERE 
  key_id = 'e5910e69ade8220b1591d6aba3326f32191add24b78153e450e4edc562b79acc' 
  AND (
    token = 'q0eJHNcyXPhfdq1e+s+Ax4E/GtgIa5/zA32x/q0Wf6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )