INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e95e7448fb4cea45cf9107bbc7e917c3f5251d76ad871447e6c4804b1b44248e', 
    'PywIYoWdOzJwBY6vTF+oscvBaawMtwsGsWz1x9cOPsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)