INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2201a0db70e4454667cbfd9b3bdc5ff8c60fe2d38bfd7d00aa1b077d2d7be422', 
    'Mk0TLZHgvcl0DtEC5I06a4d7GYE6pGaK26rpp7ViOXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)