INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52fdae736bc72fb72c53e7846b54061f08dca2d1238e732df3e4d04f81fc39b0', 
    'slcsXLsnPtgqUxE3kJL7nM8yM7ZEusoQU/t6nDdLfZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)