INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b18e9ff2769e351e4dfdf70a649dcad9e52b5cde92d1b7499b972d8d5fe0d883', 
    '3wwGxxjKEljA6CAGLl08bUab745b0OsfXFnJk5n7Qkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00105

Result

int(1)