INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '882b3d1181b30adfcf0c39594afe4c8923109747fce2cace9eb6e1b1ee90eb0d', 
    'qYQdwjZq+IaDZFfZ1az/pKkCGzUIGDZQOI7eoXyjsW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)