INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e2b0f770072f1ef8c0b8c2428dbb75538ffdd6a98ae7356692011082723f67b', 
    'h5s3u89TtO7gcJLEYS2k6rTnETCrS4kafWYRt9HBp7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)