INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '929e46c1688310d7ca06f221bf6f7a8b9d4f1d1a54b105c8f032e19d9d7710de', 
    'nNAc3WIcoDbnD07YPm3DlDm6PxfcB4obkVk4irybTYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)