INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b66e14b71156901905ef4575924e347edb51965cca1edac12561aac83c0c2bf9', 
    '7NtRi7NNCIpyncNp/HX8gIL5LCtWWMemmSS8YIGpjdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)