INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4744c1199ba2a9470f61f7e645b10c26fd5198dab06e1513c342c7e73238eed2', 
    'lUtXmUGnYf1RC3WqJ6QGAgSfIJQYAS39wMZPbJdLGm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)