INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40828cee508e0bea2a9097f278075f49faa024f03d8fd06c5457ed207edcea2', 
    '+/iIlc6uBgmWWhSNVKLe7Zvzxmv+6YP3eCooNkpk+9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)