INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b49d84ad13351a0aea2522f81382a2a0d496e27964edcaa70209c3810bda7861', 
    'gwbUJrJQWtYXNSzNcciDZ/v4a6wAH9ryxK2G7ir3C4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)