INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f230c7723c7697ac9d69306c86f8dd959b25cde40446250afe0d9137c39bfc5', 
    '62Wx0Se09h4bLQbjmA1Nk/TgsjVzqn0In3pu5P3/lpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)