INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2f277cf17dd15f239c713fdfba8a07aabba7cff254474a9355b658a3b27dfe2', 
    'dOH324s7F6WyVTl2oxLKLzlEYdW4V18k3VyNCavxXYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)