UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZTHrejpcVwItro3dIFYNXcIOx9Q1Qb/to+k0/jV868=' 
WHERE 
  key_id = '1ed14162d5e8ff6acfabc26c22043ea66aadf413f4f4d8157892bac5634fff76' 
  AND (
    token = 'CZTHrejpcVwItro3dIFYNXcIOx9Q1Qb/to+k0/jV868=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )