INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a628b068f7ed9cbd95488454db7fd94f6cd17c4953af7933312c14b2342c716f', 
    'JDLWNX5eprKvm023L6ssAOBzbSX/HbVMgs56uzXeb24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)