INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb3526b6e49fdca5a9b2b16905707bb867527ed37d6f58ac18e3f75d3837578d', 
    'tlzyzymPFjV2/wftecAPZn+ffUmj5lJuXiYThrKLkGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)