INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d66e234f89eee7650120f2f998962ec0c4366a1e42ac69f29b7bbe1e811a404', 
    'rrZxdl4nMqpM/PSITGrmsWL1k0yVgb0ST1P8yI7zj9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)