INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '368b35543cd7e199e771fa9ab969a6441d530db86d7b6c460d5a94e7426f345e', 
    'dStG0zDLhS0wiJCPP5OfQNkTWZdKTnFPN0WGebo1Q4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)