INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4904c3f634189bf4a46c899d08b93ec23ebcff7a64ca14fd47522ad5426c255c', 
    '9Y0ZQ3w6bHr7iS9Z4bMDifRmrSAZSPX45Bb0FVrO8nI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)