INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31cdc41ed51a125939b7081f72026845a3e2d4c88eeed1470fdf1a0195bd5264', 
    'O5CQK+pzg9ptQFRXLW28/ynQ0qYXvm6rvJvksrT7Ua0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)