INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee38dd8edbb10e462d983314da226aff7eca1090b871664f1efcd349b7c7f737', 
    'vVzYqTLymBGlxDZsNfFfLnJutzbb56s9aJ9e8DdaMFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)