UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JrxKwHf8zlUPp51pvl5+ORruhRp4ZlG3OdvXj+5F3MI=' 
WHERE 
  key_id = 'b8750ac824db5067827a7e5a982c5cd107b899e1abf7d2cd8b5d115573a2c2d3' 
  AND (
    token = 'JrxKwHf8zlUPp51pvl5+ORruhRp4ZlG3OdvXj+5F3MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )