INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '807e240696d3c169310ca7f8aa0892d799dfe735d75f4681a7ed7bc4997155f1', 
    'kjxXurrOCkufTfOHJRlrxYELhPzjT+po4pK+nppOjLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)