INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6135f53cb0e97146e37e456c5ba574f02d00cba4ea82b9072f83a86f758ff71', 
    'gBjQET9hAGsprTWWefY/wsSi4QbsasTXnvQkRzVnA5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00090

Result

int(1)