INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfe6d16670d09faae1feb74292bea79307a307924d33dde6a86ce8a95ce0abdd', 
    'QIHzq881i/9HtD88yyaYl9EbO56EU+gAHl6wYysD94Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)