INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c05562eeda3cd69053a72592e017fd0835de43399b7b05ac4c4ec7866d80f98', 
    'JVQya0TV9pbnZqzmlrQ2hBpFTe/ZKCSvZXASbmdiKkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)