INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b86304d24a68efca07651a50e84b8370a1e000ae078310383bca344dd2e2e758', 
    'EoW99jwD7aguXvUuzSEzrUOx0J3B1DSoYQLsidp5fmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)