UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+BtIMyUrBkll7Fytuzr2cvLOLwfPITifsLZGLpZM/vU=' 
WHERE 
  key_id = '0980a55ef9053823738d8f54e2311f1ac0ca7fd66f4e0369fc15860e740d4d67' 
  AND (
    token = '+BtIMyUrBkll7Fytuzr2cvLOLwfPITifsLZGLpZM/vU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )