INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5495c308bd6d9723ffdc9d195e098c7683c282e4c9a68bfdcbbcf3d1781dd2e3', 
    'dS3n48OlaLpRtdW2tGTAGPaTWtUyoCsAfJk9k3R1leE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)