INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11f7acc9844d05bbae022f8a32ff801337c3560f986f8db89fa44b36c5427fff', 
    'BFOqH4VTJCK/8JobWuk2ABy/NDjPLHdaak6+3ndXt/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)