INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64b632e23b0b8c1f6828c01b58376cb0d741b188d341e96fd012660e30deee83', 
    'hah2VcLBcge6oO4tp+GqmQFhPh/rHVJdYjehE6woydc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)