INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66b7299e1ee09ab1c2458bc9eca796857aba65cc62719be0b35e1b66b0f9aad', 
    'dGXMLjsnfctXvJNL0uRp5MHUYARClQ+XHnMgCoEXmQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)