INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53e7fff356d59bb75ff02fa71c94027f10929adc1bc93a0aaeb78cb173c19aaf', 
    'BXrdxdEJ82YYDk7BHbREWt8zkeyAtTYmOf0K6E55TBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)