INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3970aafc43a8e4e1767058ac7a95c2eb1bdc612f3865128f6706d88250f0fcb', 
    'FOtjQrEM4KzPu2fNhwOMTMxQxp7DT+l3QoO1h8meGdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)