UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BEHVZUSsCRx2kSBd/LC5f64pMwWLj0+dib+mHSEVAkM=' 
WHERE 
  key_id = 'b0fed08ac2f2ae26f56cf562ccaf3d23ab40f34f3320e9aa53626e2a4ea00e49' 
  AND (
    token = 'BEHVZUSsCRx2kSBd/LC5f64pMwWLj0+dib+mHSEVAkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )