INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8a791ebd5df1e01c7c946631107bdd2f027a0564b440732e3f42a9bfa9cb37', 
    'cOJudW8qi0cb6HfGcml4pfCtSAzsV387N2q89WItsys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)