INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3d34fe604c2ec94f87e8171f74bca88fa8ead32aca7d0977919df073fc5b412', 
    'DYWCdMPVENm4YgNoic4XnyMDIesGJTUKRm2yRAGQpnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)