INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0e9e00366b14c472ab0a205d81b8f29e9a91ef7b6af30f1f241edfe1ed8cdf5', 
    'P2RSG/uEhjK53yAchi/aFRPFmzGjne1R71ZZD2NMr4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)