INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b3ac11c3d6da51acbd353507a25a21331087017eb801247ed61b3b75fc6a4d2', 
    'kf9NxHG9XFPnIARjAZnEt89PM6N4XcXTxLL1mgjOSz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)