INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b506780aeffc245129bed421393b605ca5f7996a0f692739266aa490c91eba7', 
    'bVd4YhVPFAZ4RsUjNGJoMf292zs/ZGY+VvAHpOPT9cI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)