INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66126e4d1213b55f3d8b43a9f07afebaf58ee43b34003a1b0e56e6b5204740d', 
    'SU75mqFlnM7gYoOBCGESXPFfl73sIVqGKbE6cqn+uxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)