INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df9d2326eb936aae0cf32679fac3ed656dc22f2146d1c75d05cde693c1cddd60', 
    'pZMOYwTchm+GtjQ9CyyjTMm5XIel69VZOrtEAJ8VZlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)