INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f88cc888a23dc35197463a776e1a7f7fc152979cf7e1cce970887040e3ea77f7', 
    'vU4iPK8w/KHXQ5hBRdGnq4TlHIMaRdy1OlZPTjL3GL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)