INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7af9dbf7d2076b74bcfca96c258eb40fa7a5b6bcfe45cd6fdb2613d45df673d', 
    'e3S5DEtOP4/hvxxLEij206dpjfEHjMfxk5JoHYr56j4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)