INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3efbcd2b7cadabf13122aaf47ed9a9e3037fe303021df6f750e00a40ca2cf927', 
    'lYCb4GtHINHjS/EwsQAVLTMKj8E73tY6xPvQxq3Uiik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)