INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8212097e67de5280f5d3ee1114fc38d6d4ac4f022f9c0c59b6944092b115fa6', 
    'XnuUpE0gM3oqPvtiy61QPzzviaH1CsD49QzBRQ6M0o8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)