INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cd964484fabe74f495c3ee78f24b6dd80dd5099beade68b1472675690657eb6', 
    'dLnRU6HKAvsjB5kLeNzYG+FDCsXp9ujxc/HzKgQK1P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)