INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '501885cea4b515b7124a2a39ad1cbf46bef13b2fa785f5a63297f57038ecb70c', 
    'yqYv9tJVV45IQmyJm0wxkPdVrNA05rDFpebY/nADFQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)