INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e70402f22ae83ec211b0f14ee73ec3c66de322bfaf0d14bfe1d5ce60e87f3ba8', 
    'PZjP446SPlG1RGi5g7bVO4WvsxnHyU9FaYmA99/2pPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)