INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b0995dd20b3af99a845fef30d66557e7efe9ab20e1ffdd2cb0f99fecf416bd9', 
    's1IBWvFmDPmO/JPpSZQ3lLlKIY5byq0IlHyJWtYo7F4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)