INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '341cc8e5d46cc46cc010c407243d62fb9eddb4d5a5cabad07042bba25fefb4f2', 
    '+jIK4Z0nCCJX4YX9sE/ruANosIfYTm8SSBB2sQVB21g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)