INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '566c67c726700bdeefb98cef1cc692edb417828f620af1512cc2ff41aa411ee3', 
    'PriFtriwqEdIKdU5LanjmltEN6MPebTN3lmm7ItTnfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)