INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f034ede41a2b76038534edaedd1083084e1a8660cc9a02895893e1e236743bb5', 
    'tKxosfb9BsTIx+j9fpXEYItxVCV7wBL/6+nbr0ItCsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)