INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e922fbd3c0b9dfbb8c991b0b3760f4894db6c15ad0d7754d2b66a7b8d5bc70', 
    'aLTQByis+H2wNkhisqKRElOT8nLho2hpcDW0F72VJtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)