INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57c474decca14a69ae7de1d3d5714519dfcab19186f0d8486576897f5accbe44', 
    'Dgs6RejunWjcNLomAJVkYWxjZBVCY1FppuYqTC0Ascw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)