UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZbxrr6F1SiyznsOCo/x8ej6usJDEttohMM8z7+IfFg=' 
WHERE 
  key_id = '0e618993410e283bf146eb733fc7d3cdf8bc6ae843b269dfcd13989956038208' 
  AND (
    token = 'FZbxrr6F1SiyznsOCo/x8ej6usJDEttohMM8z7+IfFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )