INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cdecfb21ab73a5fb77b03341cae5ab84708d33c230eb6ec4395c446e34bd327', 
    'DMctXI0XE9YAa1e+KrccuxyL2LL0D9rarmmj5JN/Dw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)