INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8392104b0b9b77abc7609d929b20eb44aa3bd40238862ea6f80400b06092610b', 
    '6MG45fMbJnPLMP32Q2yWX5FsBmrjx0VlZnCxQeZg67A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)