INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cd7b505387a206ce23ded23f66021b69d32ca6f7ccb1ec86a96e4a14edfd0f6', 
    'nXj3HbpNhjpzaLlYIktHd4cvxhsf3ErSTHK/r7Quf/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)