INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee161b60de5242ba9e8369aebfce1d0404a2d52c7eb4229aba328a6517422604', 
    'AdPVGC/GDc/Q2BDDs+Xn9m3glIEFN4zBt80aoqihEe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)