INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7b2d83ac6b9c01932fcb583790f65f36e373af7dd3b0fa81e1086ca48d1a719', 
    'y6Vm1K2seYlQpEX7T1mQWpWnW11Y8i+g3YSL0h09K10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)