INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '337df55d03b96b9941b3409da6a7f3afbc0f86685b5674f51b8446dfc8ee9c80', 
    'vxB8HM/bkTanDzfZkItKSyuUjdNoLqPEw6NjOHS5U3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)