INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93ee1cdff628225141891600c681ce6967a9b704f9942991620e2d5bf56761b3', 
    'X+gLVXvTf5UrkKSAYxdLVAbRwohVf4/CjFCk4PJ0rl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)