INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23220a7817939607344a0b1a6cd683bc2d1da4f0519de15bc41e15e4df1c5a5f', 
    'e8RfDuBYoVSU2FCjlFf8uKD0xHywLHPI1T/58FKGhFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)