INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4202b149491cfdf9b01bea67e23a61bc64f3bb353439d117431c62c35048206e', 
    '5EbAKO7Ncp+KfKDmzLZ0jEWAVVnvwjGqAOiacnN1l5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)