INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '831f66cbea1bb16b157bc4d579461fcc45f1bdc1746e68865368aa122d9e7e53', 
    'WV42mgf1gdl4ooTTe7ni3rD+UXFckdKl/jy7Qtd5qs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)