INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea09b7b2bc6fd2f167057efee1813c881fc1a5a6dc2de1a990699f700feed246', 
    'ZWZ1Fn5xT5IelR5Qa9mWYtOqYBSfnwSAFIsJSajILX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)