UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w1/Ncb0G4zYeSqo5fFPetKGDxL+eXT9z3s9pnLtBJEw=' 
WHERE 
  key_id = 'f6829afbdff38b88c08ef30a40ecd9de5501d8c1cfe2b57f51dc310548bfb44b' 
  AND (
    token = 'w1/Ncb0G4zYeSqo5fFPetKGDxL+eXT9z3s9pnLtBJEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )