INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29e64c8567bd573dedbfce769f789e1b173aebb198337b474c3ad5900e638bb1', 
    'Z1Hs785Ye6Z3cs0h1dQhYUa2XpfYgm87TObsp4x9K1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)