INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4f2b53004fec85026cc70053a5e84967a983f5ae79425a4de1f0a083f625ced', 
    'P7VZdYXZ7wy9Twp/0eIFAL1olkvmGXU6k9XEa92ygz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)