INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8ec8e51fe56b26b975bf0ec947a94a66f02940b46a8c86db9cf10b8f6800690', 
    'Q2/Chc0qbBNBEBygwCXwDyU0dOa7idDOp8NzeZ0c7tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)