INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48ad8c4da9d00c27dd9169db29f28924c16734fbb6cfceeab42bcf1802c74c97', 
    '9bmtHxvCtcScY1Jq3LABUnmXVw9eEM8wgYXjHe5E0m4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)