INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af68ca3f4ea3eb63a2090453ebc02cf774b5ccd09b047cfdb489422d8563ed44', 
    'XsjWX7fniaQjTdTwkrjXRMJo+7ajHnFTz3/OQsOOsFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)