INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53045fc5f5929cb193a302d16cbefb2c63a0c0f415e6e00a020eaaf81766b8bf', 
    '1onD1MhTmv4MOt7lM9F+HCICJjOJQGHiRglkqEb7MpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)