INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edd0c031f6f0a0635f602d2e14b45221efce84bac0f00b43be08c4db8717737f', 
    'Cm8TnWOKMd0E93L48cFs5J4RzIuHC4sI3sw9/UlWSwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)