INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e81f6d1dfc9d3ee629912e7dc2cd41f6a92e385b1e061204e59418e2039e9745', 
    '4PTqIQ0OZXSbVtCJH8TLLaaUUzn8JzxcB9+B40LnSKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)