INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af5d45039f2cb9a574f7ed5897b6c565fc49161c1594b4cd4068f205ecef9fe', 
    'Zd62pD4w19gzzagHAPkgS5dg1c4OUpRLuzumZmXvMyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)