INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e908bac563c5e3cbd51d04b81971f76eaf790e65f1ddef1cc8e2abcfa171da1e', 
    'nDkesFimjnvSTRjPtqi7dzV6gcjbLRL3ga8Jl5+z7KM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)