UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bPPv8Soy9mdjjSAvXyJPPfrZnVe901VoJydmNr1lwGM=' 
WHERE 
  key_id = '7489ad13eac9c3ec1d9074317d1c8cf641d71065e75d94d99925f08a36019bf1' 
  AND (
    token = 'bPPv8Soy9mdjjSAvXyJPPfrZnVe901VoJydmNr1lwGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )