UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WhGYtrAVNtjoq+ORGKQ1727qeB2LkOvSKaprI/MFce4=' 
WHERE 
  key_id = '3bc0a6482fbe864daac782a0732c7c38fab89cfa3e687cb77190c2ebe3345565' 
  AND (
    token = 'WhGYtrAVNtjoq+ORGKQ1727qeB2LkOvSKaprI/MFce4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )