INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9ac0d2715b31efb8983a66e2c650ce2387a2abd08640a3711ef77e48dafebcc', 
    'bwIleis4YDTXG/nl1E4g137IKvsO7ccGj/uqBbsGrCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)