INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f5e202f8e4a18ae281e56561be6cd72a552092893856b934a867b7bfa52f6e', 
    'la43BHlBwrYGVbl8S5dFsvYvcI8zFmNVwWz/LNMjiCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)