INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b05febad32f8c1d7d338992619711e8b366c389a644a69ab0be6adf33ea3c81e', 
    'kMDsBrGNAEUZlxaD5HmmFqF8RXcnU4Nh31sz61/sVhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)