INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bbefc7ce98ed67db333dc938821b3c7de0586158b346fbd2343767797b8e0f6', 
    'G03vYIr2PTnALLdoN+PwHL3CpulQ8h1R0A91gVInRVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)