INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a4937a4cfcbd89c2cf41b1567fa85de82709d386611726baedfdbcc4b914597', 
    'WaNrCXdZgnLTnqVrEHxjry0cftzgBaOGmyxwAj6wToU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)