INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8efaaf0b6e2732c01a3adf6413a8722fadb349ad7ea77baa0dabea242dfe3d2', 
    'qTx54mmu9zvf+iBqMWkLshsUK34KKnWJH63xX0BBa40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)