INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10857db1aa904cea1003d5bf81fc87abd51f70be22d44454e698630df5e6a129', 
    'JvuMZQbH9e0WDZfEFtJU7xjGdaVfrege0ouWFjuqo5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)