INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db55ec76ef53344fd73addf4d1841e02ff2001bd88686e0ccae7a82f55fd883d', 
    'Jir79YQdGkvdSGYDDScenVBpjV30RbBnI1haF3dXNkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)