INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea1ff5a3776278208897ae1905e70db292f12fed5138829bd68208c25aa7b221', 
    'gCKzkHlVn6Mw0wQhBpMDMs5ogWhmugOLbcZ7+HY+38g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)