INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d8c89533239e43aee01264ac04b639d979981f06f16832f03279a35ea984c1e', 
    'xH0P2sjFqN1JmZvG5q3MhtlNHlHYti/6qJaToZcD7qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)