INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2191acb7459dc65ea0c2814f8d6f1b48fda194de81e759344105a384faf3c17', 
    'oKV0mO2/nEM26Pf4TA7RwjtsXfn2CaTEcnQEbvVE4LI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)