INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ad80ec3d7fb02052fb68865875f783b4c6ae549b0592a91ac42ea14cab31ac1', 
    'ujcYsUtV0vyaO2bz1R+uRZZ8onjQXiNDs1T6PpaqXCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)