INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bf438bf013af0ab5de9aa2e4af50524faa33c7ca1347e7736e3de06db9117c2', 
    'UViZKXELu1m8D81oWWYqz6G/KSJLLcqk9epCZdTViXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)