INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b104ab6107522593af6fcb09e4c1e3eab150777e22db60317deaf46ad82f1ab', 
    '/BcB2/0g9eHdJt6gyFY6RDChNBNSW2w25HhRWJFRnqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)