INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f0b762d9759b4f9e4cce9220d5d7bb2c626d67e07ed56e82727294c4770eebe', 
    'RW+djKVdNTbxI/ID4WkWJVcNXdu+xH5HeHlBxybRXTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)