INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86738633df1b0d908e24a59896dc54b2015e80b5fd7622ec64a2136c40f553b4', 
    '7S2gsfRkuSWzTm286keXwQhS9YQfyfuYVM/A61wisqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)