INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30147ac90a1a06fd58a7042e41c23f7b0ba53c891770b82abc448754b7414465', 
    'AiGQMerbyu3iJOX2RKT6S1hImVQwNjr5c4KwFfcVU34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)