INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7bad1efe1db7260e883768e2897cbd9191b091efd3f1a274c7dc4ec4971b4fa', 
    'reJGYEBBKlWTNHRhRBCIJVcZE5Mb+k1Lu5AI0t5i9NA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)