INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea994f1b5ab7fb364b3e11b451ab27b7d5e5885634586b023f49280669a5ef0a', 
    'Vc1oCGjfEiMQei12A2Gi7iMUgR17FUHAXVaYsxZAWak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)