INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3e986c1eaba1a036cd037607e7cdc4c8274f15983a25124d725cae1cd1ba073', 
    'vYjLu9OeF8wjpIP99a9FarDG+9AqINF8qY9aMr50BQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)