INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5ddefbc8b5130aaae9a378984022586f6c29245954ce6d73adbeff9b9c13d98', 
    'rh9BcM3m0wcnI3YCiFmoiirNW+T68k4R4KqV/vgZN34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)