INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd61b373415edd6309acdfca258fa80f3647acad40e581230a306ee36d42f68a0', 
    'O8KwWsw2tXeSr8TuNdeJYWNjyphiAOQ1LqByi84uEJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)