INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8393c2179db2efd75ee0136ab637ac32a3e5c0c59cbaf6865bbd8ec5c488c5e', 
    'iI2cmB2oB2wR9nEwPHnm6/lVhpVOpR3IFYNvNlXpcjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)