INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33fcab5cf515f4ee3c2684114fcd811c29872e09c2f2c989a485e375084f8ec5', 
    'fEx4L2rCiSqOoIG/RiYPXUOa0gUPxdrb4GU2G7pNDg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)