INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9cdef6eef50fccfd087e7ad44ed5656ab209cbfb5ee83a79bd98c103dfb5672', 
    'D+wtHisyXebcDyCjCkzciUsLCI523SmXh3oTuqkv+UA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)