INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7e61a792ef36be92033d0618df2fabe868bbcda0542124c521071ae807ac10d', 
    'a2odEeWiZrFn47bF3pSh26iWUsgOH9ihKXiq+oAKdE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)