INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ceedee3e61fceaa217681726e557789ec2256c9abdcb4a5d9e511d2c441eefc', 
    'x6ZP1mziNeJXQaHVJYLuswoK8gA0UGlZsEVeNvWqnkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)