INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b2c2e8ea6e3309e44d93a938b8dec197e738bf0f1440450ed5d7970c85e4190', 
    'wYmH52DcE+oQz5bmp8qbG9rYuK4gVVT1eUOretUBtwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)