INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea79c765c4b1624946e77d737e4e328c745b011d2c289055f986dd7b16236512', 
    '6ZgBP5ke3OHub/1U22m6UmalZO4l67VvLQoX0nVq8zM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)