INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a9660a316e121ad482e58a1c8f0d68324e4f4605d9af265260f9d929ce84c5f', 
    '5tRiuqaYBexXa47VkNzyWTC71XC4Axb1VtRRRMXY6iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)