INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6cf337850f85c77fa98f0912dbe956f5e3a524ac3a79015f167494f907004b6', 
    'BhquHBoaMUgzG5l4vdaM1fZ4gUYYq5ueGt89wNdPtNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)