INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5046b1ee79a7f96886da19bb3d3ffe14cde6a57d63e4b854a3288a32c99f1940', 
    'LPGrpNqyq2/XQoZ5Cp83FhNSBLpbGE1ZFySlnV5ocd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)