INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a9deee4a28e4dae215553b984b9908c8ebc55fdcd755b2b7da0bf281d4911de', 
    'q7QBJnePu4pG5cWfnZdVYFFZZfROgGIdonPFo9l+H+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)