INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46c6e7c31f297f0e8999bc5b4ebadac94812c81b33b05e5cdff271275bf5e4a8', 
    'dwG196KcUIdIXP8z4wcgKBT5iPZnTjASHyo+yDMED8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)