INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dd8738858c1f83721f21a3a30ea015e1ddeddf85c8058530ab0af3b07b0abed', 
    '6DtIVedNTaeDFzptgkgg2vhI1ooaE6PaFvr1Mf9ZeSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)