INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '198ab23750647bda7dac359f87df461297af1e8b0346b7a725fdaa0d790c6968', 
    'N2+aEzaoG+L1ls2irJgr8UvzHWwK1DFaimiILt6rghQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)