INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa2da25f15479d8e5ce42a0c0626550b018304864cbb346145a33ac8e982d16e', 
    '7ttVlxAH1VMuJZWqXnRr4OjG7RKtvDz8ryF2vPkyutA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)