INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce68fa219e0916984754b4ac443a3b68e08451ecf0715e18499d7385a0634fa7', 
    'AK/0yLWkZUTnJjE47N5MDQ2R3iDkbVRKEblxenylTWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)