INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1dc97258a7cef5d86edda99ea0ac5c98fd2ab4623aab22fa793895e87330d96', 
    '9PtldoTHJkIxiCTCzRRQzVhdJyHgQ8Z3p2l2NAT9GFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)