INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c066b9c05c254216a0de7af0f15910bc4ebdc8100b0e55cef40d40509ad669e9', 
    'VySCeLTY6j14bx7DSv+O4R091zqrFsHpzOi1KrOf0w4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)