INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af9dc4faccd39475f9a4d502062b3fee32df9e38cb2833dae85d8b92ddd301db', 
    'VBdGt2V85UEdYMfGSf6MEEKSQMJcwO4hh188pQgCmjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)