INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2d2914e5289e9d1bacf044b6c81ac8b2354f6e3787d18e98ebd4f7f752359a2', 
    'QbBzYwd7zoKEfiGRFdmdrvaeiIUAquHRgczWSKidN4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)