INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49377db0d005046a34a0498ad73c938732c839da62c3fb9641604203def674e0', 
    'bhorfexDPlEus887KKcj/fO/S7s6TOSkInRICY9AfkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)