INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb729579b5f64127fea3aafc05bb45f0cfe2ba8b647d15a8e3c5fe7f72e04528', 
    'c398yamWx8qSuNtE/qdvMasIHWvcwAK+ouOf54wQswQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)