INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3e90d702fb29fc8c8dc0dcbb873cabe7dffde686a658be5e6c312bdff946fc8', 
    'qq7Drbu1IshqiN570eh8MUjoTn4WWuSsyhBxF1romZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)