INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d39448850c070e460d3dfb9d945b1d95fe473c4ac5566e5eeb3ee5b0db09bc4', 
    'vRoTqSSEnQRaflx14tm9dcbDQSjk5rjrE6mM2O7/M9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)