INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16abf118d1d272e1b225d538a99fe90b7e1dfa3eb774b94a9efd3c1052079cdf', 
    'xADkcVxTHWpozvvHK/2FOGYddjbPsGUu2FLOvJ+G1wM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)