INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe639d3b2a6e07ac3bd18ecaaaca075183100cdca08b975a330f0a4f163059da', 
    '3MYRbpzSYyRBbgrAVuXTq/LA5iVcqr7of8CUiRU4XZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)