INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5c6a90ddf84c7975eb15b272b6c41fb002467274c118c0de5aec6cf2c564fc5', 
    'X8OUG+fcXHFTBe1lRk4kPzy8Q8Ln0Lc+IEv3ZApsOiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)