INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd60bca063bfad49cdf6648ce3a85c97269ac756f850ef336bf497fc28790177d', 
    '0qqUFmIISM2qsukKdosFQkQeNNhKdB1T9wQIVTGtFdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)