INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd00c6f4a61ac422ecbc87501b03480a89f654df195bcbef18c6d530e19d44416', 
    'bts8do9Lmc1GyCZKBLjnrBfFTl3VNJfi2NzdLV2eSCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)