INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ea3ecaae6583d962f2778f7a531b4b94d3bbe41f8a6828c0b4ad3a68289606', 
    'SZqfyuWANfuaO14O5yH3IRE1ryEB25Lk9ZcCp3RLpCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)