INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74afe3ec8f39f36529a6608618cf1b64829367edcb916ec32262c569ec746302', 
    'z4JRYW5MtUqYGHIR9zElWKTLZn0NG/J7INb2eqWo46w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)