INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ed75c3bb661f048a4e01ae5cb83c08e85b748ea99043a7d1e6abb7e189aed02', 
    '7MLCwgTnXf+YnDkggDi/wBDAgiM23T1twAyP7NeobHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)