INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3d5eddc0c132a3a06bb6020e9a7f22915b27dfdc592b08b2b4cfadcbe6a2047', 
    'vCpl0+pX+jYkDhWfLlP2p6DCa8QJfd0c6WR7xIsRTFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)