INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53f5905c0ef3e9697e2633d0086fce9537dc1ea73519f81887bb30faaf7c7b4d', 
    '4gN604Yre72bfcx4hDh4djKun8e9gC0MhLHjpjusx5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)