INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f2187a94731a98d6068025bf799d4b23d045baa4e9d4eaaa619b122e6317652', 
    'xtptEKqllcXeYairrB5oFucRUTGeIBWvnFLE1E+bYwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)