INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2c78caee354fd8a84191456be78fa16afd163a08273c49eb130e93544b54dae', 
    'UV0yf+m8+SfVNjBzqQg3hYN7FCUOuUyo7E8ml5rrNOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)