UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLtAcZ5MV/pgTUCop+epG6GL+lthreL7445RunjehH4=' 
WHERE 
  key_id = '7b10fd0ec79358de80df0ec6cf4ecbc9099e6cf2c914b4e240306919659fb560' 
  AND (
    token = 'NLtAcZ5MV/pgTUCop+epG6GL+lthreL7445RunjehH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )