INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8852bd75d4b48931b7f7654807d9c3014583585f3e66efd7f7af8fdd6a0d0005', 
    'e9rB0C98KQ9mKd+h8waW4eYeL7l8S1unODWkBPlZZUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)