INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b38b75153e9255a8fba773474323ea182bd1e0879f658e9db35ba211a9f517a', 
    'V4pb5jJA7ZCCBhcVQFrXeaEESHvTPNRjZepjcGIpkoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)