INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ed503abb73770e8c49b7559ad80e387b70523c5dbb696c49226a8c60532fd60', 
    'QQdMbYKeBLxqhHw6lTFx6I+Py1EEbmz+5q32VCbtALQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)