INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8b6ca493848ec0a60867c7899f1ee83693b26da4ffd49a96180d79f2a84f0e0', 
    'RXHmiYG4saCE/DIJG9hOcCcmpIqAjbWVZs+jCezPOnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)