INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02d6b5a88952713e4302bb93d91b82146dc2669c6202b791b0cd12968922037f', 
    '8kr5r+L1nT8hvAqXViLpBX0Ih5zqN4W7drPIxkz4fNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)