INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6931f0199a6f31392caa494f50296cb199d87b87ab6fc78d96017a04a0de685c', 
    'GTXuCwAifjFQZCCskVeEnlo4VK5BLj9vNFYBfrumVtY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)