INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4506079a21e5db235d3dcfd5da80b25b4f63f624f0018254c17bb0da20aca9e', 
    '6LFrhJKxfJ0LD7UVDRLdcDSKiUjOcY86LRy2oSjx3lM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)