INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d920caba384fb2d8cf1d06c0470b75779ab29b1094179903d76746b279f6a47', 
    'JI75mS40uOgAISJXKCvA4232nVIEhWW8dreJdqtMJuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)