INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a18e592ceaa725df390c7d7002f5a47723dbb790b922f34ab2ff2950b0c2c3f3', 
    'nl0G760ImD32wk0m6hx4ISCXyG6bKoPFGBg5Hrn75FU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)