INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90b0d81af19aebc13bf1abfaa06ce11d14906d7c05ecf1ebaed11aaad6915fb3', 
    'P6+6FPSzlWocxFBZfJb7povBSJGc89PzU5jCmOcrZXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)