INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffa10f92d2d090746ba81d896d4fd77d516474378e93fce80ce592fadd2ab0f2', 
    'UQDVS8IoDOZm6q07be7TTkP5CHZ7ZDvcu3IMZpI+OjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)