INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6abafb3b3208f72900a3bac9c5661fb8584bc203349fc53ea6e18d575b824978', 
    'wdfFtKKNLy7eLCl//9s5EQG1sCJZzQZ7VpLUXK34Jlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)