INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cb04e0bdc0bc3ee541a0c2c9dca55802c923c6e4faf6e50ad4a064774a1e410', 
    'zxHaBYIS62EG1YClH6fuUHnAUVlThmGLs3TS3W3CdPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)