INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00e4b0bce55f5159994e91a19f4a0387caa13a619e5b431b758d172e8a4406ef', 
    'R76lQvydRaX589RpdFqxR0BXyUU1r2QhuZNFyIRBcCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)