INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ceddb5126c6cf0a3a1356557c70c2f17000417b22335f379badc552c58a26e0b', 
    'h2X3Yb3HULAQyvFnEiurwjIHUCK2ZnTwwTQRQjCQiOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)