INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9df558db24dbd9ec5b086cda940ad4fa0a3d87598c091a2cc0b7b678e04497f', 
    'LwDBziunmEsdVFUZr14+9k1L4PA8xwegV4r9d+VLmZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)