INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35c1b9ab2de6980b1fa8ce062428a9d87451f587fa368fea41a385e5eb334050', 
    'v3snDDsY8dbYxF8Af6mTp5s462OOtozXNRK4KxTV188=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)