INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '769efe13dd08ab88d6ad12c6513f17a657254d30cf47c84edf8134f09e42fd43', 
    'Ayjx762NLYvPFkgL7XOBRopUNINa2XFVwo07vIuVb4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)