INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd4ec188bf9209a7b98af797e68367c89471ca6a70cff0af9bea3250346fc99c', 
    '+ER8Qxw2/5MesDa5kKLVbfFE7+SQJJcBY86ij6hNK50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)