INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '737052857d437a3a2a85def1af8b4d260823f2b5c903513c1a962829fae1e2d0', 
    'kzqdhLt800zXK40z9ZnPHO1aEbgtVslPuZm1lUzgE/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)