INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfcafcb530bfc8815c5af1392f264612f49e6a2f793396a135014f39f338892c', 
    'imS6rZ3FgTIY7obDEa/SzKz97gOFsfVgiKWqID5zMFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)