INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '649b46c830ac677fca06b37e862191499b9a74c0add14e0cae269f3810b79a08', 
    'JT/05Z8xdwObx27LCUQZWsOxzw52bFJlx46FLWHRs9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)