INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08a6318c8791621b0b71ceca2c55ce0a0e0880781d41484a4cb243f667de3253', 
    'IYVkxZJTNZ3OqBevUxZ39xKdK/3igNI8J8J/qUzB4Yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)