INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '660fb2b167512403277398ef2f67467b7895d8f3b998b2ef348bc2a75f61c535', 
    'yMwQOaxhwcJVGZjDE8cDhfFEuST0Uyosfv2J2Skf2nY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)