INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83d44348c1da5b6ebbacaba23d7426d25518eb6042222efd14bf38a40812f524', 
    'pghAOO0I+6ct8PENulpkDG5lTJzIuMj9lsSOAKWVgS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)