INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f15042e8b47389c5d02390cdb829e4863b2e420424fdc873f6f565d397ca5af', 
    'T4EeFAt1kq43onDXbQ5cmHLBGgspZNJaho88uPqWmXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)