INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7db54f9b063a602247fb4de213dc11c70274a3e14ec18ccb5325b997f9f6b709', 
    '2ejgakkq+1IseCRviiDjVW2LgXnt4jj+72LPt06aSqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)