INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b058b37b71dd82dc95fa410c541611ef1e447b5f0332b628d2b0874a11f53138', 
    '6+2FAiJtdXejjWbgW9mijvhjyPLHNWRw9OYF9Av/7C0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)