INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a395caacce0b6cc56b2016e11aa01b21d374cdf901b998b29c81a983e3efe59', 
    '0TaginsTFcH9vvOyPI1Oc3maXNLpTL6z5nDGxsSN2Cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)