INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '795e7c62d9c1267e3c8a3a2a9a3001596dba9648e1e9a562eeee311379a89019', 
    '3lHAMIPGNmTdN2yoPMZVjCPG9FFagPuRmHhpjXkltjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)