UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eRYJwssaMjShh7pMhySrKMx5QKWNALp16rZGnm2yOiM=' 
WHERE 
  key_id = '46ffe531fcebe55467b2e7a0ab2c5d17c2ece6649f1afbf702769d1604546e27' 
  AND (
    token = 'eRYJwssaMjShh7pMhySrKMx5QKWNALp16rZGnm2yOiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )