INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18f969f368ba8823dc2032b2c682a7c79b76ae73f12c5d41c46506f8014261bc', 
    'aE8pHtdfvG9XjiJZH9S0jGP8BGxKRJwLCGCOeZ2R2Ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)