INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c702974bf142286599efc16fd909610ef5ce9a5fb5aa572d89a56c560957ea29', 
    '8kpdADWyAZhnyYbIX48W/9AmK/6McS0Qth20BBEaZ0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)