INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b356ea11d5822aacc7006f538e6faedefd73138530cc524f42f7550681d8463', 
    'lsdGIvqTizyPzFo67JK8wOUsvU8UYWRD05CaWm/bnfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)