INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b80ba574c592934fa0f3051409b34de92797cddceb7644d873ce7d5e10da69f', 
    'aRB/yfyvSQAOCsKzugvD0TcXdKEpPBK2w8OyJmZLfVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)