UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZXF7OCexH8r2yhp5pkPfS303C5kp/Ub4ZTnwDVa5H4=' 
WHERE 
  key_id = 'f6eebc149287e667d894c2a8b9840f8a1f492db9fe4f95bc52c70aa4d7d8ceed' 
  AND (
    token = 'ZZXF7OCexH8r2yhp5pkPfS303C5kp/Ub4ZTnwDVa5H4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )