INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd11803462fa5e2d8ff873773973d6f165254fd3a83f9fb4c852f841ed108378', 
    'bLakIhxJBAkllcSIQ7oSjNCdAiJZFpSRNpoT8jzgq1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)