INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bb2815cedb2c8b76e10875b571cfca21c3cb12b14fdfb1ce92e4fedc9d13e8f', 
    'OXtrCi/ow0mB9xIgL53gECSe5MzWV7wHTqrN0YBLYgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)