INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2682da6d5ab15d6788171037ee39dc0cb257742e1a5c51403b8bfaeb7b6a8436', 
    'nIEMyUs8k2hhcQhCa5wfTnb4LF5EDRPTt3/YRn+/8mA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)