INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe16bb70f0cd90a0108570029563741b55ca10a058d877bf54e0f91fe921346a', 
    'ujRKx1wrtMSH72o4mN6vecmgGGuVr3QkYkVOGY3JTlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00091

Result

int(1)