INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9861df4d7193223a7c93e802d60946b593f231efbe8160f36639655ac56bdd28', 
    'TSGGBM9XJphXfKBRmL/kXPGZ0epfXrioiyOXmwTds1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)