INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73eabff3d39b255678de543984f55e1b19088fcc7e6850000f7998b8d1249e7b', 
    'wg4hkUuB70Hoz6Ai8RrsDYaEpQgk7lWmilhLnWg7vSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)