INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a46575d76f4aa99796026ea9d46bc91c8a05a587bd198f3470abb8e4be0ca6e9', 
    'RONh38TlfL0nno7ANMsYN2glRbQhwNd+H+uX4UZDGhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)