INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d38cafb9540bda929ce0cbe4337f965851e7c32e140c21b33c0b08065ba5395', 
    'wCZcurueiB/jsrAbI3EfOnOINtglFgGswnCdwOHx1gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)