INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6af7c9e81c3ea012b7942740c81b60ca62c903aefe76b85beca68832c45e365', 
    'R9l4NtbyDmrBAfhQZCHZEVJUVTmdEZ1Tm51rRnegqQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)