INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac50efa4bf864b116f4dd605062992e22a153fce91db7197c3fca45845adc2c2', 
    'WgfFUoK6YTHLON+TtGeym522QT1WIcwhuvb14IqgWLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)