INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ece8f5014e47f06577911461085adc3170c4fefd03d17e34001ed2e49a5cb73', 
    'YEtDn5hG8iPAI7yanp/FBb8WkFLFEYTlgJvRqpt/1EE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)