INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '403087cd40feeea3142ab66670e1312328a23ad7df397b22588a66fda1ee8eee', 
    'nrsWIXKzfYMggPxyB1AQrAY5H7xso0r0c8m8ZnaxmAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)