UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PdpKRgOMlVLEetuL2gF9nxTbGoJrkwu3birzwBgSBvw=' 
WHERE 
  key_id = 'aba6859c1092ff730d6dc3e088ac0560ff916e5b6494a77c03bde3391b518550' 
  AND (
    token = 'PdpKRgOMlVLEetuL2gF9nxTbGoJrkwu3birzwBgSBvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )