INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ef75b1d3de66d637835a0ae5e6340a7c689ec161409793cd7537b674db92b2d', 
    'ZS5mUMwyCgOMT56VBcKQLDPV/jIX6gaPXqeSthCU2hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)