INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7f0ba524fb2e2f11abd5aa8270adc73bbe96b52e0793997e1a75c6ee29db9ea', 
    'VOys5019uyRbRTunbDjMV5Bl5N4R5ARQExXy8VAIVhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)