INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d8ee9556c59ecb4b69bb83c0410c402b3a70e80c05d8a50102a5fc017b1edfb', 
    'QRcJ+uvIbfUdwzHqywlTuC2k9QIUoi0nT59xJYjPrak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)