INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '088aa03e0711ea4b60cfaedd263eb0d6206e7aefd21db2bffec95bfedbc8dc3b', 
    'aI5v75O9rAQNgND4QyuHYO998jVilW2Fp+3S8TmdRLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)