INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbfed68050a2b582432bfd7c1f5af43f9b3fc1142c066ad25953b0e22b2b535f', 
    'yycArOcTYDTl5FIIBXzPEWkRV8/rz7bzEb0LDgkT/Hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)