INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9341605c5c9df0a348189af9f6695826ae35a1e53e125dc63a4b184471ab2d78', 
    '5Po0BWD8z5qihjFqNXB3ZxY0Bwqoxcw8BZCm35azHsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)