INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4767eb74e47174978ea1aa0a088079eb18321f50ed79cf942b4ecdce5908ad7c', 
    'eDd5y4M4WeE1nAy9bC72IWsyxPC4PeQr2WeUsdyT4xU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)