INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9424d3a1fc429992bbb6d2a94a3b514746754987d85d263e6d94845259d8c380', 
    'l6DWbQa4ST7/lin5s7MVc1hBAk0y7GrytMALOowHNp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)