INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9711b3946ccd3b2848fc81d8161be9c60567c4bdfd028e1953b7b16a3537f00', 
    'uSAFWyx6hyWS0mGsOAKt/9cMOaYIkENUx0Bq6ORiGwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)