INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46c74052080a82c90a186909f887c96861c755869ea1a447224dbe3dee79eaae', 
    'OZJMD3wtX+N4jQguB7MgWxaTpBQYpIEuSPMD2acbZ6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)