INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e235214858b890ceaf1b679bb2ab5e479d79aad8497aac9ab9c13e10f801d506', 
    'q5ix39ABHCQ0xd6+85fl8YRxdOxSrVEcJiHTOPOdLFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)