INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54078b39f37d6d758d183e11541cb56dd96a2092db5b2e20c52d355957c5ba24', 
    'uqhqC+lx1izqAPMO9IPX77SkbDL3bq7FzHBp9CiElSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)