INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c80aeee59ef7e687a756757f9809063b7c9326034a45704f27726306996790c', 
    'ajQWrOPiEnJhQhQvKnQUJ252Vzv+9YNqSi1ss5wsFj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)