INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d235219113ac254b3b67d9affeb9742972a2455a4a09b5b59f41fe3a561d3d3', 
    'T+K77jRL1n6SBhnwWxf4GpYAZ7NNnOC3SHEw2xCn7UM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)