INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6478462ccabcb8aaa8c7fea5ec70e8ea5adec60990749429b53b1636c2351db', 
    'EEyOttoA0Q8MRaeQzoKKxz/ciwh1JnGE/z1yrlRLKBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)