INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf5b4d2f977da2fc6557e88e7c8b0aad3362b876aa0aad7ffd1d4dcc6411908a', 
    'hqek5ZnAcxR6+cJ8scB3VRn059djT433FaYWNPqzAvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)