INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be6121d5ee2c7873b9e5a2b7d2630f9fba198588d26e5ef7cbafaf76cb794982', 
    'dBm4v1Bua9AGs94LqjJi5tKZeQVmB2fH4mBLoDBPkYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)