INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3dc5774ab8cca5887621ca5bd755bb20224461c594f8686ddc0716b31c31033', 
    'Y4wImTnIA1bh+BZW1P8KeRbVgtx9SUir0gLJrUM5VxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)