INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a682edd3a5ef518190dc300d0d41c4a6e2bc9c096d47ed7d1a26d6c5fc606df0', 
    'KG8DMRJQZgjgqOYmrMw3+uOAfDb060NjVOcOUQ6EhF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)