INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c31635855ee2cde62bf4479c04e6e9e12dfb92f416d01057d8e7fb83ce45d4f0', 
    'sQmvMniVKpRoLIqpjm14aMiCyZ+8zDS+qDrdEfqul2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)