INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b9e1e1064635a99659c57de55081310779d88190280758e40c9b130c4301b79', 
    '8q9mko/72tLGymFfKqT8q4x0IoXVZlQ0oy8HrC7aQmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)