INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b38ef2f5c3a3b9da4840f5a642da37ce7f89c893dd4dc61caa02acb3c77d83cd', 
    '4HBpRJnq3S1hE7WaIrO2OcaTLwl4h0MIpnau7WyL5XQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)