INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c786ad1d68b422ab9bc01e772af26d7bfddfed4d85a659d2e195db9a15dacaf', 
    'exSKxgqNnGLvvZiZGW10Kz3vx37S36qoAytb5OJev0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)