INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5d9286a64e99fd3a3c1cab201130481853c80a9dc8f628fbb9a089dff3214b5', 
    '54B2Mo0qy3crgndqiqdtJavKfN57elRABW7DCrzOr0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)