INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d1179521ff3642acd78fefb7111e1e59b6da2e70e5b12820fa91d48c6e850af', 
    'a2TjSWPcvfwWwfBhia14yiCJ5v4d6dleU75iiekG0/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)