INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651f2b71ce895e8633f6d611f8dd994c64f9901c5aa9bef0b637b2d67e8ee8d5', 
    'RAj6/7LYtpR7g74dbT2mYeyGZKVlZdb9ggJzFu0FPbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)