INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1dad91049b74b2e69586df65522aa904723dad687deeed724752d26209c19bd', 
    'zxJnYmNOI1OQSvUJqmXv8lKdMkPR6BPJ/tnwF5fmJSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)