UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZjadPNxFWqOF0D4yW3w9n51jKO3ilDZZCxG1n2oB7c=' 
WHERE 
  key_id = 'b0574d3cef70d7b225f96e3e4a11ef0197aa68e267f6c67c6ec3fe0ea0e5cdfa' 
  AND (
    token = 'rZjadPNxFWqOF0D4yW3w9n51jKO3ilDZZCxG1n2oB7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )