INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ba993939de73f298b51c6f5017dd4a63a98fcb35e05bb597b6275e36668863', 
    'joT0dWX1+dP6VMxKVCxO3LnH6NUzm9mD1XqmeCenkrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)