INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e664501369bfb576c5ab2a017d722482cdaa0bfb29433e819139208fe7430d98', 
    'XwwOPUK972q3PyMPUY8pQGKtk97pL/AVjg+ntttU82g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)