INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bcd0a05146f88f3d51570c12bf26440f2754bb4cae2534a85a8db90e66aa426', 
    'Q4rH/V+5AqH6gC3IXEiY6hyuTcfl3Es6STKUteBAIfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)