INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cb29fd6082ee1981b07e48020987bd37170a1d258fde5b9cc0c4cab7650ec58', 
    'NZi9oUlemuj2yrS6gR0L8dN713xUeVQ8HRmX1Ys+h9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)