INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ae1b6b972bcfca033daf63ebfe61b9bc16beb5fff764c83bab64ff0277a0624', 
    'HvA08pjSIA6LHjOiC/+lezzdAV6a7JledIrFRzRvuTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)