INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0899c0a7289dd24950573b71057a077da3f5b44a4dd4b8d6121103a09f3238f', 
    'Gk93kaEFRXDcO6c8NPU1OGZbvoFDXLXaS/ZODF5VA/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)