INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a262338b505ab3da1cade393946efd5dfc2a5f3c3af3b7803aa7d6e6bf044c5', 
    'beFmxphtnd15CE4D9+uYgRdyUO7kd0/qmOZVQSjnTS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)