INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e39906628b0bfa3dd84ecd91824706706fb20bc6f292b392a29899259dee8a4', 
    'yGf5UCXFDmgO5nX1oz/mmzuRRtcLqZFd61Bu3Lh3Fqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)