INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f61b2bfb0dc1742ef695493f30933abf27a9e2edff41b998e6926db1037997c1', 
    'LQT54ycwp2gq9mjm1gf4jrDVdQFKXf2RxpSuS9k+qbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)