INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0da29f6c4d18dae25450d3b6657dd1193c19875f6b04e2a4e17c08161998585', 
    'BkAje3tHZg4eLo+0RjKl1zOcE9eQWCsNTsCXrR+t0qE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)