INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4be179e0993a9c8d275a10928f218f9dcf7fe847dfd23392646edba308bcc32f', 
    'xRxLbtUwuqp9Lsigj7k54mB96Y8gXmKqlkJnwqMYRWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)