INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92620b49f71da54d9daeb02e8b3bf8a425aa62a5d873b256d9f4a9e042cab27d', 
    'mSFyoEYBN035wYwihEVL+acY7pxC4pEQp2KKiL7Jbno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)