INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10988aa64bed1a52688d1c39c4f5d0defbd679f0336ef25154c6d3b62dd94551', 
    '/oL4b96d+9ukuSwlKO05SNTLyLY79w8ML3WzSrSqW9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)