INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cdc6db4306a4ef1615ba41d6dc664b0eb675d3accd9fcc5406eba2ffba04765', 
    'tq4m7itiRglrLBcFGlkAHEWvjUq2NZ6mG7cDuQV3ieo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)