INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b339985a18d57290a585834c190c8a587e956d376d267b411168188356935ee9', 
    'wwwIs4iKWwBkTzwDv9t1wlpybLqnqXh3jtv/41r//FU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)