INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efce9ccb293d1664c00902c1ba3bc8b75bd411109b198d04bc05b67ffb95575c', 
    '1iRUPex6KatuKGKgdtbon72gQ6jCHEFuUQLQ/ZlgMMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)