INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27a66dd6ae63095ad21173c4b3db73f90435c7aa1a33e7477dd5d7850a16e16b', 
    '1cLrk/4QtMcj8QBR64zfwJXCSIXFjvl2cgw/SI6xl7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)