INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8a46e30eaf463cdb3a9f881568b6c88b99264202233768fc8ee211bbbdcb2d7', 
    '58EHPnhQG+bgaWQ1RDo1vKivaz0f03G5mec9JcFr+WE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)