INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08c804c8c2b887503dc33045d255207060d23e703506e207aa7d20bde4f17cf5', 
    'z6t9LgKVRL2oh3oFtNDiwK4HgpoPp5LTvy/C51U+lTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)