INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d54b0fb44d8a611639750ab54bac83d9147597de12c055e2044aafeefcbc5df', 
    'WUNl54D9gIgOB4vAZ+3PoVHL2ReLsRC/RDEXbWKZwjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)