INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caa4650013b9f5a35ba731b80a082c9178da0e3d44ea2d4010c62e31dfeebb02', 
    'jRGR495haUQHvs7g4mwuYlNgyuqBwLpCTXYkvAiV+RE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)