INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5527a2bb512376b7bd4ff1fa258a65684adf47b7cae9412cff67bf57aecbc4f1', 
    'zFzQRKpzrbMCxZynDcyhvk28GYUXmQ6LKaz5/4MnnlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)