INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '600d0367795496efb5143ff25da34b33550eae2781a364f95564d4c44b49c17c', 
    'zaI230HcrRBqq6O2MYP4p+EQjzteBeIvbInaRI43mHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)