INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1e2ffaf4bb507f564879bd3ad84af6cb85b2e4522e37d64b2832504e2f4fa16', 
    'O7CApOwYNj15fUdemqtO3HR5JaRmMgQf5jMK93rjJNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)