INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '576e564b128c17734fc73caef4304d15bd90b4910ba1af10fab2fac933bc97a7', 
    '2PwRjOEPeG/KYwry70AuW2ab697yTJ5Jd0Cobp2ajh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)