INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f12b39206ab42e9e2c89cc4dfebe5c62e8fc468d6bb249e6a6e667db9685e532', 
    'HoZua0ojoKM7RDtY1rkg9wefJwETOUntXR4G7O+Aghc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)