INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee20d06a0f8b0dc2fee48e7d8329475892c3693d3b95b92815195a6fe393825b', 
    'rWr3kpSbNgwMK4cPSJQSB3k8OhP43YUIJCHliH4kAGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)