INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b75e3ed2d678ffb7d3b5d109e16cc9a5bc7eb5e027aa555352206812023f92a', 
    'YhdLI3639BMvKu7cix/mDLg9uEa17HW97imb/I4nn0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)