INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5430b569a313e8abcf9bd8886fe248a722d92cd4a58ded1cfcd484431e68b3d2', 
    'vkDR2R1gisz22N0wHJCm2f3yLrq8j7VdGegVoF6Zpns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)