INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6d030065427b93db656b689b8cd8f36ea13725c3c3432d6eb1762d475e303cf', 
    '2K+E7+ILJYVeLQWFVkjnkSMmpzKByxzkpH38iYu7vyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)