INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef7026061312a2549b9265f8660a508c850a1f452c722dbe00eb95169c1eafe1', 
    'iOxCQ6tBKcr4t4GLl67i5et+fQJo5kdsVTTBqO691DI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)