INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c32fc4845c882f977c78446601c100eabb49851d6b7c0c07636cf43811d73ef2', 
    'n4fJE8lCXn9Neig0IppHfzt40ODAyewFpLAcs+KB8KQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)