INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e591852bbcd787115364a9f2e07062796ff0d87d76c5874950bccd01ebfe35d1', 
    'CyMKVhRI6yR8nRdWUp6NJv/Z4YOd/0YgpSkUPT8XtV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)