INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1e603daa6975221d5a1b3654e88a48ee7e7c1506e37b8a35c1804fdb875ac3', 
    'jb8hCp48abjdj6zTD8Rh5J3a9E09vHVn4vC4k07iXzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)