INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c45120f8ab2967780827c977ec70b5314dc37521df2f56693d21a16123935fd', 
    'FC9b3CiylWWs0zdBZAK7eG2fGDeTmAa+R4zQxBfgYVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)