INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e84ab6a0dad4febd0157a7f3af9838b544f8a7004253812f823bb3d3d9344f3', 
    '4+JDLsflWaKr9t2XGM6s0LYRmIwmFk3yWo3QDLv7aU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)