INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc9b4c2e5e5b81a8fc7abe0554f28900acdf64f16170d00aed26b77b28e59adc', 
    '/N46iOmp68lufQwGkNyYjDQIqj2PEVSFCsXlylRuDgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)