INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8664149b76612aa03de9c8f4b09bdb6ab43436febcc52332c71df26920b1402f', 
    '/1KE+nt1BJ6D0FwnsTunZDCl6H0BPKxqOCBxDAq3WUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)