INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8eb2a823a79d8017180d1c0c999038f2567a247cb3c0cdd5ea116770b89d644', 
    'IFl97gVES4rW/4zJeSTb3K3NUaU5NsQHyjT5pkZcBFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)