INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecb3a3ccdaa94fb555b10a28afc1903fb352d26804f53b76df726777c4360dd2', 
    'Lz3UAp6PB0pQrouixsU/bINK7DF/omwhlmfTeqTjTaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)