INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e34788c68c4a12bf53def8653328eff0d28c47de9cc9dd1570d67a575be6ae30', 
    'chZnhfi/G3wgiuFrXJp39NpHL8OD29mTNZvU4fbBw5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)