INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e2a0c1d8af1331cc0a5089f7b04eda0f5e28e2ef142a88bf9cf6fed32acab3e', 
    'sjpEsi0x8Wl0PDPS1M0JE3uzw+ZQXy9DLn8FTYvZ6M8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)