INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cab3f1d6b80ecc019cdde1fccb2b4b45a7ad63d3ac0e957388a937a128e445d', 
    'E+bd7c4q8yfDqjukRJ8Y3TU5uzDuxaJ4ieO5XuLguU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)