INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad1dafbbf12cc534540373a30275e01b707627ea280f557cae45ad622a5ab05e', 
    'PcZZfqCai3SzDnx8OTRvWbXLz7hNRBbiTzIkjt7EXMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)