INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7fb32b100847607cf7982a7ef1e73273636fb93dfd7afe24182cf7fa734b962', 
    'xqwL2Mp2PadseAxz/MJXVGkKen022xaipVK/nd5yOCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)