INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4646b7479b7e2a85513af9b55f52e05ec43e2a49191c99b67eddee088228e7c', 
    '9fl3mrsHQy7kLqopiOTsLla7jYrEFHm4HlD5/p/vsiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)