INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6400aa64486716f6fdcd7b2a6b18e278374cf3f54d8b38a45c471b318cb9321', 
    '1v4llmicleXFI/cqzP06bB7cJKpPYMenMpV2um9nUjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)