INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '344235f26e09ce58ed9fad236673374bd20a59629b0a593f15a88c58ca3177dd', 
    'nWjJHQcpfMkhWe8dQaexjUzjPFcNa8IwlcKNOxdjphc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)