INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8758537b58185f4ae00e350a900feef90e9667d1cb50174f2d6623c8bd95a533', 
    'TFe0mmARdQWYRGesMkOklNHQMBqsUAn++JnYd4M3yO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)