INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b6d093e86f5680f1715cad0abfb30560e9cc804606b1324255e0d4e7818611', 
    'h8CflV4eQak5RWUYcAQYqjw6sYgBAJ4chSbs9OjBpTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)