INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f55a819dd51bbac137037a43d4e5cc6a2da3c7ed3a9c0a0a7d00edc43a281a8a', 
    'dituJJYv+gieIpf/581BIKS6zMUGPWLhgyf3USZguIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)