INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc0ba98d2f22b04421658106455286687356bc551ce5e49595a054edf5b3db54', 
    '+HfQ4hsm9YiPkKSWpkk7zVB0Q/ep0HH2RDV6+n6v6OY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)