UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G/E0sUHmCCNth+1VirsXD23b1x1QD9f+gtpO0tVSqos=' 
WHERE 
  key_id = 'affefc496f8935bc4dacc625d0e7bd904f1db150ba55696d951b0e6f410b7d5a' 
  AND (
    token = 'G/E0sUHmCCNth+1VirsXD23b1x1QD9f+gtpO0tVSqos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )