INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4904812db11df768bcc4ac81b7534f15b6dd244e85a43ed6427601d610d3d94f', 
    'vWQltAdXqDf5io4I9ZosfJn82OukffSDPp7gM/ZSZxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)