INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1f0beb1b32c02183eee8ae9d605410041c925111df36852f57d7c9892d1c3d1', 
    '+tVUrN0lZeR/UkMg8JyTHXqoiew4wGjAl5Ei9h6usAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)