INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e99ee2fe36dcb6881ab534811f5dffefa11d4d38c1c15aef828cb7a2d4dd64e4', 
    'SVAdP1ZQAj7rbEoXl+nnAGzAM6rH872uZBeGeMg7i7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)