INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d862f0e371e34cfe0402f20f8c7ccd78356131ca49de0a6a5ade2e18e931620', 
    'MzmWurjJCDkWHbsRfzh8T/h8pR6xVsTdaSC8wNg2B4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)