INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31360da9c00528c55e057df4a6521bbc92676c7708a7347af93deca82537363', 
    'eT+2KhjcyB9HaJJyQC2ix+kFWNmHOzzuAAZp8SBOeFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)