INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc7413db2ffb7277365c057a04f60d14d3ccf8a82747de62426a1a7aae2f6c16', 
    'jjz0twWLLnu3Bu7SddzWtEZxP80D1RNkyLYyGLbH+y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)