INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53bc89c32e2e25efe42789b0066a15a3a0a67ff14731cf24f950a468e6aa937e', 
    'HY1PunuoTGows7BkmU1RElBbqzNqT78+oZ6c9CTpGxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)