INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77993d36b4f52fedce0cfedd275278f6e8f24aadd4e3262f6442363147e31d02', 
    'lZfPl9SD4yUsKxrBy+fM1vz7C5RcjACeJ9YM/jcqNR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)