INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5df4f5d889bc1ecc2ff681e6f58a1108276775d724879df262507c67747cf58', 
    '1oGJ8sjzSqcq3EGoRoqPb0lytKZlrnBPAbGXa+KUIDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)