INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ec0aa7f086d4bdf449478079dda5a47b35efc401e2d7127ede65e46961e8668', 
    'vFxVzLBxL0ues8ur8hkqAYsmItVXemb0T+zgPzqdFr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)