INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecc8d9be8fcc737f895fc6d53bac405e46d38a194e10175c7aa30c561d512493', 
    'Pj4vAI/GfN5XlNGg9cxLFFUw2JbpMk33lbFFQmU/Kt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)