INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8c258d5637810bc3e90cb5229b5445e5910dbcaf2f329ec2d722ef1674aa2ec', 
    'abvD+AA9tk0RFdz1lxV82VY3AlytaOsA0Dtmwdgm62U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)