INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27b97085c36e5872408f2a7f0bcdb9ba04b97b9d37bb5d120b786a27320e6f44', 
    '89e9cLw3H+bBLop8tKeokj9hv/T3IkHtXTjWR5wsovo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)