INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd8e13b702494053c900a13991933fb7bcdaece1c63480c9e4ce37200173660d', 
    'wD3i3pqvxye6cSQqbvmQr8co300/pMnZSiW/QKMgYPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00084

Result

int(1)