INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6154d65a098124ca2703fb66fdc4df83c47ce2961e8e82b561d9ff942c00341d', 
    'v4JqQygFX+pF8F4qRkUBNDMtsQyeDRtv+cGJGD37Sxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)