INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cdc5412f990dcfa10937286d7e58ad4f2392f3c2114fd277d0b25d02c01dc6b', 
    'lfcrLG47FFvSLmODl2S+CGZjgOd5J9z8YcO0I5LLhzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)