INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea2c4b2f6b0119f0469e58b580466767eb72b750b882f7db610cb3b7cb507895', 
    'EKKST4PqEhTQ19MUltu7JC/TK4TECrGLaJZOEq5R5u4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)