INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d49b88981c2449c44c30ebf608b150a9a707cf4131e77fe03af91d69095e0a2', 
    'IKJe4V4+oRgpGZL5d61C35g6E/hujGQ9oEgDJjjm3nM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)