INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '152b63a4fb002bb31916e28011937fe93e4f40571eb9bf84c93978c24ee64c15', 
    'F9KjDR0xkV6XCLQh6RrjWbkZeR56ct7qXty+ADnzVwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)