INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef024a51c717f1c185284e58e18628cbaf8b2e03ddcbaf815af87809105883e3', 
    'sHU2PW4UnAaQdRDbxHfu62aKA1oKVtKHiLP/2GzTnQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)