INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2981699ba8cc3fe86818b299dc1f8a6e16039a0ec9d2bec6f98c8b6a223192', 
    'zVa++0X4UVQVqdPB3RkXZdFcXM8f+IWZ4O2ZZEWvUoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)