INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87fda8c58740d65c380c36db2e9cb57354892b04889d2aef29c1034d220ed9a1', 
    'n+mlhFTAd6eZLwY4BcblA/aZhM4rXEYwQWycYl0lIXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)