INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '778698e382d97d61918b263d4c81890ac185cea273993a699d6629a155d0875a', 
    'sC3QSs/HabuK5LVTdvWhNwOFwJ9ZTxi7oWvSjw8dj2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)