INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a065a1e386e6de01967af924dc2716395fbd2548c693199adac373e5bdbb9b82', 
    '3En39xzJDIcCZYwkWvf2irrv2hlmDvpwBzF/hoxolM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)