INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '157386107a355f9be01755ee3f1f7313908ca6099f80a4ebe9df4e8cda9ba175', 
    'SUAoGDIvgShgl7C1EQ7puuTUXxefqtK9lFrJRwwTi/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)