INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ab49e65853a20d1219539f7f764f9b606b912b2c0805ad868201568ca02f5a', 
    'v6UvC6XGetNqMbr0t3wHFraRlv/9I40/0czCPHU8tJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)