INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e140c450fbd96dd6fdbc15921249f32aaf3429f5adba51ed99a435ee8e29944', 
    'VDElF3JG09z+oHzV8V+A5rCJA9p7ojCjCJ93RBZNsXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)