INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '932c6cce99b80b6309aa35f065ca80dbd8c009b06a555fec587b99a85f09ef46', 
    'PJAbeinPoM/j//JIlYCvfhWcC9B4Za5xAUMUkik15XM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)