INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9aee76f56c19ba7fe4bf4954f91aab8445e2a16d3308594cbcddacc01422074', 
    'z7WlCpaQFllwInuNjHa6mryRV8ytYRXu2fIm4+rp1Xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)