INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70b080cd25431f780118b943f830a83e8c524e1342d743c17302eb6d94097cca', 
    'JC6JoaJygxUY21qrjCoWbjazZgTL4NmWtWF7fqsf3Jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)