INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3caf04616bc509ae854197955d4d34117a91daeda1c423785001fffcaf6ea17e', 
    'U2jDZyFnMZL4xBSUBB94kY/3vqJ9JaXrWgSoSvfxg6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)