INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b1029e952547ecaf394df5b2b21dfbaaf792d23771f9f0a56292ac930503bdb', 
    'Rt+xwtByX8eO5AnzqLsAbnm1uTZE0qn65Tw1eB6vWok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)