INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e349f9cb43d9b409f84b70512a3cdde0d6a283801b4286bbbfa554368c36155', 
    '/QOSHI1NLTlhsZCosDTqS/ZKs+eoL2rMw6oZ/C4ekDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)