INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6408d777cd74572f51ec35fa10fab6ce156f601af57706025b6344c89f9d57a', 
    'HA3CwHdE8SHCmF+K7sXO0O/Ysru5UZ8g6RBJ1l3azYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)