INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da312fba84a18d72f6f7e0b7b7b22a059dc9223e26a946b0c050604c002e7ae4', 
    'lWxh4ncEXkItXVNVl4fqXYhcWFzy5WUjCsYdAbNyur0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)