INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '916517270b8eae9641a3a1863152ed1404e9e9162364d12c0286bd7c6798a0e6', 
    '2RYB/tFdiNqPBU/kfm4s8pBIeMK6UYt5qRVTuQ33e8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)