INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7001912b06a84b165c1b7483731879256a9710de8992233a24555057545a967d', 
    'U4Jgf3LwdTGhDnimZq6bCXzffPFjizwYTryfnv+kEp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)