INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99efd97495e4c8cac6ce4f83a908739763267698738bd2db8390d5bdcdd12ab2', 
    'L7qqlQU4vPgYACBv0D3VGQrLq852dAMScApKeGr9lKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)