INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b34b23420124a13922c30c3579313dfd9bd1f9d43a97d536ffbd519007077b7d', 
    'LKBPcl94ABtSm+Nk7KmSGaG7H/tNd4FToLMHf4d46gQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)