INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87cbb97110ab8f6eec67c7f9d5bfe5ddaea6284a87f0bece66a91e01cc2005b4', 
    'tefefkDZtmiy+pdqtHsCBVi0tF99VHvl+EGqfEXOWgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)