INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef44b13ee0e2831150decf6bab3b04b3120a6b1c09da61834388030dad30b95', 
    'LR9wu9w3FmLfjzFvvcynOaEDISHwb3458aS7N/ku/eY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)