UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VsimaTnS+YGSum6pmxo+MIKfPdhRYYs/kahZKK/XS3w=' 
WHERE 
  key_id = '48f0c28154d6b01c87c66a9be0a1d4c0786e19570b5ade8b2134429b99ae048f' 
  AND (
    token = 'VsimaTnS+YGSum6pmxo+MIKfPdhRYYs/kahZKK/XS3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )