INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ce9d1c7c798dbd1507cdad9eaa4d69375506b6a17ba3315e354cd1d1186264', 
    'ajLLLsMmM0B9nVFHApptRksmOcFbivbOaBUSgxSmwLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)