INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2bbbfe6681411d752949794222974af9aad836e38349899ed3ee85b1215585b', 
    'nTUqlO166Vvm9FINuRqmTJVDMdCoOrecneFbZvjjbxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)