INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '505fe4eb571c941b5a948c721c6324d908c71c0a1d399c09b1cbca34659ec241', 
    'GFhfNAsQiUY99q3L/DavuKnZjLU8Dp3WmGgf7lciYcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)