INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c02f3a6c944a51059a40b6d7bd8c702f26e998595671e9410e7ccce76a08329b', 
    'oQ3CzR13a4ZXRTKryYA/I2FHJgUSw7xdtqEjinG1MZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)