INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cae8f94018029430b703dfa61c4b99ba7e92174f3b5e2b2bf8079ea9f6471303', 
    'eEGxoVLtwy7LVGzxFmR0XKynOSgXYRoGnCGnKrGB4Rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)