INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1df6b550622c7536d1d012f29fd99f4224666decd6c87396ad41a0eeba567b9', 
    'cDtfAAep403YalpP1FOsD7qIjV1e/F/vl8fr4UJNx5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)