INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3c20221bd8a8e25c4e8aa43f3b8112e33293db10503668639ca5a7df30af916', 
    'whupsNMfYkDzcw0Pyou+5sc5harVZl1V1asxSIQdON4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)