INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb4210418b97c8c178299cd04d7a39c1277b60a11feb21825d1ae47b40b3d522', 
    'f9nw4dzU3rpNWdw7LpwgYvP4FQgCuPxvxymIjk1Et6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)