INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0541e1e9d6679ddffbffa756f1c5cda4f8f9f3eace5fb38a8505c14304b3e91', 
    'V2jVIKmIzPLkRxgFyjgIsa02Okw6EGWWPNH3y0dYQuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)