INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e65015a882310a7e230f092a6a826ea13742a9a6760fe1551fa484951b691b85', 
    'QTIBuujj8mafuds0t5P5vbaJVbAEdlGQpwqN2AxAFZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)