INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82cea1748c2195562c96b14607dda3f6f99dffda750d0f6a0819bc2061a6d23d', 
    'V7ifbMazd217dFtKHnJ6oytchr+HBswfg3XL+t2fiTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)