INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9dafe0371864ea0df579e6db15ab3203539b3f18547dc7c2b263c32d9bc1472', 
    'moh9GFTvMwkjlU7t33ge9qDqfODpK5oLlh5A5M1Bh0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)