INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb544dd3248c49dbc0182d7405272fa15828e881b40455fb6a551e2859358227', 
    'nxWvrbsTWyPRXbb79Sx4kUzv8O5tUczOeIKRfyYZsyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)