INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '945c0aeec600b726f660eca92f322494eab20025dd919043b0b50390bc7dc63d', 
    'DH3zqYU/7PVnVP5tKzKi4tN6VN8Tx4CYsnlbCCN0e9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)