INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b753954180b2e2b3c9e6e828d2391f21d00037cfaf816ed5e36e631f3e4805d9', 
    'P6x5TIEUJzaJQDO6niPz6xBnkS+HH8CfCZGi4Qh51pE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00091

Result

int(1)