INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10a8bd507286ed9034485b7d14339924bb3f57df744b4a8037af0635c1b62438', 
    'XImJXoJV9feoIZFPUeQ616mpy7N8WStR1aTMH2b3MHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)