INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '604785c50a9e52826184abd68e9792530cd9aeb0ea54cfe1a02bc9b1f8c2b332', 
    '8Lxo7ubH8jnhbMyz5BiJlixu+ilZigEmzRSL3x3WE8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)